By defining an expression function, you can save and reuse a Spotfire® Enterprise Runtime for R (a/k/a TERR™) script within all kinds of expressions in the analysis.
To reach the Data Function Properties dialog:
On the menu bar, click Data > Data functions properties, and then click the Expression Functions tab.
Option |
Description |
Expression functions |
Lists all expression functions in the analysis. |
New |
Opens the Expression Function dialog where you can create a new expression function. |
Edit |
Opens the Expression Function dialog where you can edit any previously created expression function. |
Delete |
Deletes the selected expression function. |
Close |
Closes the dialog. |